*
*
*
*
*
*
*
*
*/
class SubmitIconViewHelper extends \TYPO3\CMS\Fluid\ViewHelpers\Form\AbstractFormFieldViewHelper {
/**
* @var string
*/
protected $tagName = 'input';
/**
* Initialize the arguments.
*
* @return void
* @api
*/
public function initializeArguments() {
parent::initializeArguments();
$this->registerArgument('icon', 'string', 'Icon to be used. See self::allowedIcons for a list of allowed icon names', false, 'actions-document-close');
$this->registerTagAttribute('src', 'string', 'Image source', false, 'clear.gif');
$this->registerUniversalTagAttributes();
}
/**
* Renders an icon link as known from the TYPO3 backend
*
* @return string the rendered icon link
*/
public function render() {
$name = $this->getName();
$this->registerFieldNameForFormTokenGeneration($name);
$this->tag->addAttribute('type', 'image');
$this->tag->addAttribute('name', $name);
$this->tag->addAttribute('class', 'c-inputButton');
return \TYPO3\CMS\Backend\Utility\IconUtility::getSpriteIcon($this->arguments['icon'], array('title' => $this->arguments['title'], 'html' => $this->tag->render()));
}
}
?>